Session Information

2004 Fall Meeting

Volcanology, Geochemistry, and Petrology

 

Friday Morning 1

Time Session Location Title
0800 V51B MCC level 1 Plumes or Not? III Posters
(joint with S, T, MR)
Presiding: G R Foulger, University of Durham; N H Sleep, Stanford University; J H Natland, University of Miami; D J DePaolo, Department of Earth and Planetary Science, University of California, Berkeley
   [Abstracts]
0800 V51B-0522 MCC level 1 Melting Behaviors of Recycled Subducted Crust in the Mantle: Constraints from Melting Phase Relations of Pyroxenites
*T Kogiso, M M Hirschmann
POSTER    [details]
0800 V51B-0523 MCC level 1 The Role of Garnet Pyroxenite in High-Fe Mantle Melt Generation: High Pressure Melting Experiments
*J Tuff, E Takahashi, S Gibson
POSTER    [details]
0800 V51B-0524 MCC level 1 A Global Dataset of Noble gas Concentrations and Their Isotopic Ratios in Volcanic Areas
*A A Abedini, S Hurwitz, W C Evans
POSTER    [details]
0800 V51B-0525 MCC level 1 THE CHEMICAL SURFACE SIGNATURE CREATED BY UPWELLING PLUMES
*J Schmalzl, U Hansen
POSTER    [details]
0800 V51B-0526 MCC level 1 Limitations on the Estimation of Parental Magma Temperature Using Olivine-melt Equilibria: Hotspots Not So Hot
*J H Natland
POSTER    [details]
0800 V51B-0527 MCC level 1 Two-Stage Melting Of Mantle Plumes And The Origin Of Rejuvenescent Volcanism On Oceanic Islands
*W M White, J P Morgan
POSTER    [details]
0800 V51B-0528 MCC level 1 How Many Plumes In Africa ? The Geochemical Point of View
R PIK, *B Marty, D Hilton
POSTER    [details]
0800 V51B-0529 MCC level 1 Recycling and Mantle Stirring Determined by $^{142}$Nd/144Nd Isotopic Ratios
*S B Jacobsen, M C Ranen
POSTER    [details]
0800 V51B-0530 MCC level 1 The Importance of Being Plumes: Entrainment, Isotopes, Melting and the Vertical Structure of the Earth's Mantle
*D J DePaolo, K L Weaver
POSTER    [details]
0800 V51B-0531 MCC level 1 MiFil: a method to characterize seafloor swells with application to the South Central Pacific
*A Bonneville, C Adam, V Vidal
POSTER    [details]
0800 V51B-0532 MCC level 1 On the Zoology of Mantle Upwellings : the case of the Pacific
A Davaille, *A Bonneville, E Stutzmann
POSTER    [details]
0800 V51B-0533 MCC level 1 Large Igneous Provinces, Mantle Plumes and Uplift: A Sedimentological perspective
R Mazumder, *G R Foulger
POSTER    [details]
0800 V51B-0534 MCC level 1 Heat Flow on Hotspot Swells Reflect Fluid Flow Masking Potential Variations in Mantle Heat Flux
*R N Harris, M K McNutt
POSTER    [details]
0800 V51B-0535 MCC level 1 Cratonal lithosphere a potential recorder of ancient mantle plumes
*N H Sleep
POSTER    [details]
0800 V51B-0536 MCC level 1 Diagnostic Features of Mantle Plume Penetration Into the Lithosphere.
*D Jurine, C Jaupart, G Brandeis
POSTER    [details]
0800 V51B-0537 MCC level 1 Revised Models of Global Plate Motions and Mantle Flow Successfully Predict the Emperor-Hawaii and Other Hotspot-related Seamount Chains
*R Sutherland, B Steinberger, R J O'Connell
POSTER    [details]
0800 V51B-0538 MCC level 1 Intermittent Volcanism in the S Pacific: Tracking Persistent Geochemical Sources
*J G Konter, A A Koppers, H Staudigel, B B Hanan, J Blichert-Toft
POSTER    [details]
0800 V51B-0539 MCC level 1 Improved Absolute Plate Motion Modeling in the Pacific
*P Wessel, Y Harada, L W Kroenke
POSTER    [details]
0800 V51B-0540 MCC level 1 Paleomagnetic Tests of Global Plate Reconstructions with Fixed and Moving Hotspots
*D L Andrews, R G Gordon, B C Horner-Johnson
POSTER    [details]
0800 V51B-0541 MCC level 1 Latitudinal Shift of the Hawaiian Hotspot: Motion Relative to Other Hotspots or True Polar Wander?
*R G Gordon, B C Horner-Johnson
POSTER    [details]
0800 V51B-0542 MCC level 1 Fifty Million Years of Fixed Hotspots: A New Self-Consistent Global Set of Plate Rotations
*R R Kumar, D L Andrews, R G Gordon
POSTER    [details]
0800 V51B-0543 MCC level 1 Is the Hawaiian-Emperor Bend Coeval for all Pacific Seamount Trails?
*A A Koppers, H Staudigel
POSTER    [details]
0800 V51B-0544 MCC level 1 Critical Evaluation of Radiometric Ages Used for Tracking Hotspots in the Pacific Ocean
*A K Baksi
POSTER    [details]
0800 V51B-0545 MCC level 1 40Ar/39Ar Geochronology of the Sylhet Traps, Eastern India, and their relationship to the Kerguelen Plume related magmatism
*J S Ray, K Pande
POSTER    [details]
0800 V51B-0546 MCC level 1 High precision Pb, Sr, and Nd isotope geochemistry of alkalic early Kilauea magmas from the submarine Hilina bench region, and the nature of the Hilina/Kea mantle component
*J Kimura, T W Sisson, N Nakano, M L Coombs, P W Lipman
POSTER    [details]
0800 V51B-0547 MCC level 1 Submarine Alkalic Lavas Around the Hawaiian Hotspot; Plume and Non-Plume Signatures Determined by Noble Gases
*T Hanyu, D A Clague, I Kaneoka, T J Dunai, G R Davies
POSTER    [details]
0800 V51B-0548 MCC level 1 A Combined He and Os Isotopic Study of the HSDP-2 Core from Mauna Kea, Hawaii
*T J Ireland, R J Walker, D J DePaolo, M D Kurz
POSTER    [details]
0800 V51B-0549 MCC level 1 The Chemical Structure of the Hawaiian Mantle Plume
*Z Ren, N Hirano, T Hirata, E Takahashi, S Ingle
POSTER    [details]
0800 V51B-0550 MCC level 1 Extreme Hf-Os Isotope Compositions in Hawaiian Peridotite Xenoliths: Evidence for an Ancient Recycled Lithosphere
*M Bizimis, J C Lassiter, V J Salters, G Sen, M Griselin
POSTER    [details]
0800 V51B-0551 MCC level 1 He, Sr, Nd, and U Isotopic Variations in Post-Shield Lavas From the Big Island of Hawaii - Insight Into Magma Transport and the Chemical Structure of the Hawaiian Plume.
*S M Aciego, D J DePaolo, B M Kennedy, J N Christensen
POSTER    [details]
0800 V51B-0552 MCC level 1 Generation of Primary Kilauea Magmas: Constraints on Pressure, Temperature and Composition of Melts
*G H Gudfinnsson, D C Presnall
POSTER    [details]
0800 V51B-0553 MCC level 1 Geochemical Constraints on the Enriched End-member of the Hawaiian Plume: Temporal Geochemical Variation Within the Koolau Shield
*S Huang, F A Frey
POSTER    [details]
0800 V51B-0554 MCC level 1 New Seismic Constraints for the Yellowstone Hotspot
K G Dueker, *D L Schutt, H Yuan, D Fee
POSTER    [details]
0800 V51B-0555 MCC level 1 Yellowstone Hotspot Melting And Its Relation To Pre-Existing Crustal Structures And Great Basin Extension
*J M Glen, D A Ponce, E Sepulveda
POSTER    [details]
0800 V51B-0556 MCC level 1 Tomographic Images of the Yellowstone Hotspot Structure
*M Jordan, R B Smith, G P Waite
POSTER    [details]
0800 V51B-0557 MCC level 1 Reconciling Observations of the Yellowstone Hotspot with the Standard Plume Model
*P D Ihinger, J M Watkins, B R Johnson
POSTER    [details]
0800 V51B-0558 MCC level 1 New Constraints on the Evolution of the Deccan Volcanic Province, India
*G Mohan, M Ravi Kumar
POSTER    [details]
0800 V51B-0559 MCC level 1 Hafnium-Osmium Systematics of Cretaceous Group II Kimberlites from India
R W Kent, *S Ingle, N Mattielli, P D Kempton, A D Saunders, K Suzuki
POSTER    [details]
0800 V51B-0560 MCC level 1 K-T magmatism of western Rajasthan, India: Manifestation of Reunion plume activity or extensional lithospheric tectonics?
*K Sharma
POSTER    [details]
0800 V51B-0561 MCC level 1 Implications for the Emplacement of the Deccan Traps (India) From Isotopic and Elemental Signatures of Dikes
*L Vanderkluysen, J J Mahoney, P R Hooper
POSTER    [details]
0800 V51B-0562 MCC level 1 New Age and Geochemical Data From Seamounts in the Canary and Madeira Volcanic Provinces: A Contribution to the "Great Plume Debate"
*J Geldmacher, K Hoernle, P van den Bogaard, S Duggen, R Werner
POSTER    [details]
0800 V51B-0563 MCC level 1 Ascension Island, South Atlantic: Deep Plume or Shallow Melting Anomaly?
*B Weaver
POSTER    [details]
0800 V51B-0564 MCC level 1 Tristan-Gough Plume: Negative Ce-Anomalies as Evidence of a Recycled Sediment Component in the Deep Mantle
*C Class, A le Roex
POSTER    [details]
0800 V51B-0565 MCC level 1 The Origin of EM1 Signatures in Basalts From Tristan da Cunha and Gough
*A Stracke, M Willbold, C Hemond
POSTER    [details]
0800 V51B-0566 MCC level 1 Isotope and Trace Element Characteristics of Walvis Ridge Basalts Argue Against Pelagic Sediment Involvement
*V J Salters, X Li
POSTER    [details]
0800 V51B-0567 MCC level 1 Contrasting Styles Between the Structure and the Magmatism of the West and South Hatton/Rockall Margins (North Atlantic Igneous Province)
*L Gernigon, C Ravaut, P M Shannon, A Chabert, B M O'Reilly, P W Readman
POSTER    [details]
0800 V51B-0568 MCC level 1 Plumes are not what they seem: Physics of big, fat, firm plumes
*J Korenaga
POSTER    [details]
0800 V51B-0569 MCC level 1 The mantle potential temperature anomaly beneath Iceland is insufficient for a thermal plume.
*G R Foulger, L P Vinnik, Z Du
POSTER    [details]
0800 V51B-0570 MCC level 1 Widespread Synchronous Volcanism Reveals a Broad Galapagos Hotspot Melting Anomaly
*J M O'Connor, P Stoffers, J R Wijbrans, T J Worthington
POSTER    [details]
0800 V51B-0571 MCC level 1 Upper Mantle Structure Beneath the Gal\'{a}pagos Hotspot from Surface Wave Tomography
*D R Villagomez, D R Toomey, E E Hooft, S C Solomon
POSTER    [details]
0800 V51B-0572 MCC level 1 Young lava fields on the Cretaceous Pacific Plate in the Japan Trench: Non-hotspot volcanism?
*N Hirano, S Haraguchi, J Yamamoto, E Takahashi, T Hirata, A Takahashi, Y Ogawa
POSTER    [details]
0800 V51B-0573 MCC level 1 New insights on the Marquesas volcanic chain emplacement
C Adam, *A Bonneville
POSTER    [details]
0800 V51B-0574 MCC level 1 Geochemical Evolution of the Hikurangi Oceanic Plateau, New Zealand
K Hoernle, F Hauff, *R Werner, N Mortimer, P van den Bogaard, J Geldmacher, D Garbe-Schoenberg
POSTER    [details]
0800 V51B-0575 MCC level 1 A South West Pacific Example of Volcanic Rift Margin Facies in a Backarc Basin Setting From Norfolk Basin Seismic Reflection Profiles.
L Taylor, *D Muller
POSTER    [details]
0800 V51B-0576 MCC level 1 Radial Volcanic Migrations Above Continental Hotspots: Examples from Arabia and the Pacific Northwest
*V E Camp, Y Orihashi, M E Ross
POSTER    [details]
0800 V51B-0577 MCC level 1 Upper Mantle Origin of the Newberry Hotspot Track: Evidence From Shear-Wave Splitting
*M Xue, R M Allen
POSTER    [details]
0800 V51B-0578 MCC level 1 Mantle wedge perturbation induced by slab detachment and the Mio-Pliocene bimodal volcanism in the Trans-Mexican Volcanic Belt
*L Ferrari, M Orozco, C M Petrone
POSTER    [details]
0800 V51B-0579 MCC level 1 Why are Low-Ti Basalts of the Siberian Traps Large Igneous Province Similar to Island Arc Basalts?
*A V Ivanov, S V Rasskazov, E I Demonterova, T A Yasnygina, M N Maslovskay, G D Feoktistov
POSTER    [details]
0800 V51B-0580 MCC level 1 Silicate Veining Above an Ascending Mantle Plume - Evidence from New Ethiopian Xenolith Localities
*T O Rooney, T Furman, D Ayalew, G Yirgu
POSTER    [details]
0800 V51B-0581 MCC level 1 Antipodal Hotspots and Bipolar Catastrophes: Were Oceanic Large-Body Impacts to Blame?
*J T Hagstrum
POSTER    [details]
0800 V51B-0582 MCC level 1 Mantle Plume Magmatism on Present-day Mars
*W S Kiefer
POSTER    [details]


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